Why can't ATHEISTS see the similarities between Dawkins and HITLER?

So let me get this straight--Dawkins uses rationality and reason to convince people that religion is bronze aged mythology--and this makes him like Hitler. Hitler was born a christian you know--what does that say about your religion? Dawkins merely says--you religious people are free to believe what you want in your homes, in your places of worship--just keep it the hell out of the government--what's wrong with that position. Sorry epic fail on someone who puts down rationality and reason in favor of unsupportable bronze aged mythology.